Gray-bellied Night Monkey vs mongoose lemur

Aotus lemurinus compared with Eulemur mongoz

Key Differences

• Gray-bellied Night Monkey is Vulnerable while mongoose lemur is Critically Endangered.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	mongoose lemur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Primates (Primates)	Primates (Primates)
Family	Aotidae	Lemuridae (Lemurs)
Genus	Aotus	Eulemur
Species	Aotus lemurinus	Eulemur mongoz

Evolutionary Relationship

Gray-bellied Night Monkey and mongoose lemur share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

mongoose lemur

CR — Critically Endangered

Physical Characteristics

Attribute	Gray-bellied Night Monkey	mongoose lemur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-bellied Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

mongoose lemur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.